ILLINOIS TOOL WORKS INC.
Patent Owner
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- 23 4,721 total patents issued
- 3,004 Total Apps Published
- May 07, 2013 most recent publication
Details
- 4,721 Issued Patents
- 581 Issued in last 3 years
- 705 Published in last 3 years
- 42,938 Total Citation Count
- Apr 04, 1974 Earliest Filing
- 1,544 Expired/Abandoned/Withdrawn Patents
Technologies
Intl Class
Technology
# of Patents
Rank
Top Patents (by citation)
Patent #
Title
Filing Date
Issue Date
Intl Class
Cited #
5,956,924
Method and apparatus for placing a product in a flexible recloseable container
Nov 07, 97
Sep 28, 99
[B65B]
127
5,291,317
Holographic diffraction grating patterns and methods for creating the same
Jul 12, 90
Mar 01, 94
[G02B, G03H]
120
5,561,966
Apparatus and method for manufacturing flexible reclosable containers
Oct 05, 94
Oct 08, 96
[B65B]
102
6,138,439
Methods of making slide-zippered reclosable packages on horizontal form-fill-seal machines
May 21, 99
Oct 31, 00
[B65B]
93
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2013/0104,325
REVERSIBLE COLOR-CHANGING SANITIZER-INDICATING NONWOVEN WIPE
Dec 19, 12
May 02, 13
[A47L]
2013/0108,188
Reclosable Pouch with Leakproof Closure and Method of Manufacture
Oct 27, 11
May 02, 13
[B32B, B65D]
2013/0108,379
POWDER SUPPLYING DEVICE AND METHOD FOR AUTOMATICALLY CLEANING A POWDER SUPPLYING DEVICE
Jun 29, 11
May 02, 13
[B65G]
2013/0108,829
STAMPED FEATURE FOR VISUAL PATTERN RECOGNITION
Aug 30, 12
May 02, 13
[B23P, B32B, B29C]
2013/0109,282
DEVICES AND METHODS FOR REMOVING A COATING ON A SURFACE OF A SUBMERGED PIPELINE
Oct 19, 12
May 02, 13
[B24B, B24D]
2013/0099,026
JET-RECEIVING NOZZLE FOR A POWDER-DELIVERY INJECTOR PLUS POWDER-DELIVERY INJECTOR
Jun 29, 11
Apr 25, 13
[B05B]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
Top Inventors for This Owner
Inventor Name
Address
Patent #